GIScience III: Questions of time

In this, my third annual report, I contemplate inquiries about time as these might impact the work of GIScience. I review how GIScience grapples with, and thereby constitutes, the temporal dimension. I suggest that while efforts in critical cartography and critical geographic information systems have opened GIScience to alternative spatial representations and imaginings (sometimes beyond Cartesian analytics), unsettling temporal linearity in GIScience remains an important pathway to realize political and radical agendas for the field.